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BA546 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
BA546ROHM323Yes

BA546 is a bipolar linear integrated circuit (IC) manufactured by ROHM Semiconductor.

The BA546 is a bipolar linear integrated circuit (IC) manufactured by ROHM Semiconductor. Below are its specifications, descriptions, and features:

Specifications:

  • Type: Bipolar Linear IC
  • Function: Dual Operational Amplifier
  • Supply Voltage: ±15V (maximum)
  • Operating Temperature Range: -20°C to +75°C
  • Package: SIP (Single In-line Package) or DIP (Dual In-line Package)
  • Input Offset Voltage: Typically 2mV (max 7mV)
  • Input Bias Current: Typically 200nA (max 500nA)
  • Gain Bandwidth Product: 1MHz (typical)
  • Slew Rate: 0.5V/µs (typical)

Descriptions:

The BA546 is a dual operational amplifier designed for general-purpose applications. It is suitable for audio amplification, signal conditioning, and other analog circuit designs requiring stable performance.

Features:

  • Low Noise: Suitable for audio applications
  • Wide Operating Voltage Range: Supports ±15V
  • High Input Impedance: Reduces loading effects
  • Internal Frequency Compensation: Ensures stability without external components
  • Dual Op-Amp Configuration: Two amplifiers in a single package

This IC is commonly used in audio equipment, instrumentation, and control circuits. For detailed electrical characteristics, refer to ROHM's official datasheet.

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